body {
  background-color: #f8f8f8;
}

.top_box {
  background-color: white;
}

.search_box {
  width: 95%;
  height: 30px;
  margin: auto;
  margin-top: 5px;
  border: #e0af75 1px solid;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: white;
}

.search_box input {
  width: 70%;
  height: 100%;
  border: none;
  outline: none;
}
.search_box img {
  width: 20px;
  height: 20px;
  margin-left: 10px;
}
.search_btn {
  width: 17%;
  height: 100%;
  border: none;
  outline: none;
  background-color: #e0af75;
  color: white;
  border-radius: 20px;
  text-align: center;
  line-height: 30px;
  font-size: 14px;
}

/* 轮播图的样式 */
.demo_swiper {
  margin-top: 10px;
  display: block;
  box-sizing: border-box;
  width: 100%;
  height: 200px;
  padding: 30px 60px;
  background-color: #fff;
  pointer-events: none;
  border-radius: 10px;
  overflow: hidden;
}

.rv_swiper {
  display: block;
  box-sizing: border-box;
  width: 100%;
  height: 200px;
  padding: 30px 60px;
  background-color: #fff;
  pointer-events: none;
}

.rv_swiper img {
  display: block;
  box-sizing: border-box;
  width: 100%;
  height: 200px;
  padding: 30px 60px;
  background-color: #fff;
  pointer-events: none;
}

/* 菜单的盒子 */
.menu_box {
  width: 95%;
  margin: auto;
  display: flex;
  flex-wrap: wrap;
  flex: 4;
  margin-top: 10px;
  background-color: white;
}

.menu_item {
  width: 25%;
  padding: 10px 0px;
  text-align: center;
  font-size: 12px;
}

.menu_icon {
  width: 40px;
}

.line {
  width: 100%;
  height: 5px;
}

/* 热门榜单 */
.hot_box {
  width: 95%;
  margin: auto;
  font-size: 13px;
  margin-top: 10px;
  background-color: white;
  border-radius: 10px 10px 0px 0px;
  overflow: hidden;
}

.hot_title {
  width: 100%;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #f7e6cb;
}

.hot_title img {
  width: 20px;
}

.hot_title_left {
  display: flex;
  margin-left: 2%;
}

.hot_title_right {
  height: 80%;
  padding: 0px 5px;
  display: flex;
  margin-right: 2%;
  align-items: center;
  border-radius: 20px;
  background-color: white;
}

.hot_goods_box {
  width: 100%;
  display: flex;
  margin-top: 10px;
  justify-content: space-around;
  overflow: auto;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE/Edge */
}

.hot_goods_item {
  width: 80px;
  text-align: center;
  margin: 0px 10px;
}

.hot_goods_item img {
  width: 80px;
  height: 80px;
}

.hot_goods_name {
  width: 100%;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}

.hot_goods_price {
  width: 100%;
  color: red;
  display: flex;
  justify-content: center;
  font-weight: 800;
}

.hot_goods_price_font {
  font-size: 9px;
  line-height: 20px;
}

.option_box {
  width: 95%;
  margin: auto;
  margin-top: 10px;
  background-color: white;
  display: flex;
  overflow: auto;
  text-wrap: nowrap;
  font-size: 13px;
  padding-top: 5px;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE/Edge */
}

.option_box p {
  margin-right: 10px;
}

.commodity {
  width: "100%";
  width: 95%;
  margin: auto;
  margin-top: 3px;
  column-count: 2;
  column-gap: 10px;
  padding: 0px 5px;
  margin-bottom: 50px;
}

.waterfall_box {
  width: 100%;
  background-color: white;
  margin-top: 5px;
  border-radius: 8px;
  box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.2),
    inset -2px -2px 5px rgba(255, 255, 255, 0.5);
  display: inline-block;
  /* 解决多列布局的怪异模式 */
  vertical-align: top;
  /* 对齐顶部 */
  overflow: hidden;
  padding-bottom: 5px;
}

.waterfall_box img {
  width: 100%;
}

.goods_name {
  width: 90%;
  font-size: 15px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.commodity_price {
  color: red;
  display: flex;
  justify-content: space-around;
  font-weight: 800;
  padding: 0px 5px;
}

.commodity_price_font {
  width: 100%;
  color: red;
  display: flex;
  font-weight: 800;
}

.commodity_price img {
  width: 24px;
}
.bottom_navigation {
  width: 100%;
  height: 45px;
  position: fixed;
  bottom: 0px;
  display: flex;
  justify-content: space-around;
  font-size: 13px;
  background-color: white;
}

.bottom_navigation_option {
  width: 25%;
  height: 100%;
  text-align: center;
  color: #000000;
}

.bottom_navigation_option img {
  width: 25px;
}

.navigation_active {
  filter: invert(73%) sepia(44%) saturate(396%) hue-rotate(350deg)
    brightness(94%) contrast(86%);
}
